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Terms for subject Chemistry containing scratch hardness | all forms | exact matches only | in specified order only
| English | Chinese |
| Beerbam scratch hardness test | 比尔巴姆刮痕硬度试验 |
| scratch hardness tester | 划痕硬度计 |
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| English | Chinese |
| Beerbam scratch hardness test | 比尔巴姆刮痕硬度试验 |
| scratch hardness tester | 划痕硬度计 |